AcoustiTECH Lead 3.3
LWF-NN3 | Wood | Glued | AcoustiTECH Lead 3.3 | Glued |1“1/2 concrete topping | Insonomat (Soprema) | Light wood | Acoustic isolator | Ceiling
Acoustic performance
AIIC: 57 to 61
ASTC: 58 to 62
Assembly Details
Structure
Light wood
Assembly components
1“1/2 concrete topping, 5/8“ T&G plywood, AcoustiTECH Lead 3.3, Acoustivibe System (Soprema), Insonomat (Soprema), RSIC-1 (PAC International)
Floor type
Wood
Installation type
Double glued down
Glue
Adhesive AD-532+, Adhesive AD-844 MS, Adhesive AD-316
Ceiling type
Acoustic insulator
Number of Gypsum
2
*Other membranes available :
The Insonomat membrane (Soprema) can be substituted with the Silentcrete membrane (Soprema) and the Silent Floor Pur membrane (See assembly picture above).
*Perimeter decoupling: The use of Silent Edge (Rothoblaas) is strongly recommended to prevent lateral vibration transfer.
*Other ceiling isolators available:
Products in the assembly
Adhesive AD-532+
Adhesive AD-844 MS
Acoustivibe System (Soprema)
Adhesive AD-316
Insonomat (Soprema)
RSIC-1 (PAC International)
